Play dough circuits 2: experiment with electricity Last time, we went through the basics of how to make simple electrical circuits with play dough and light-emitting diodes, now it's time to ...

Since that time, scientists have been searching for ways to make circuits that are controlled by a single molecule—usually organic—or perhaps a few of them.

Jan 14, 2024 09:00:00 I played the PC game ``Turing Complete'' that allows you to learn with easy operations from the basics to applications of theoretical circuits such as ``Assemble a CPU from a ...

Maybe you are familiar with the op-amp as an extremely versatile component, and you know how to quickly construct a huge variety of circuits with one. Maybe you even have a favorite op-amp or two f… ...

We’ve published a lot of posts about DIY circuitry, including a previous effort of [mikey]’s, 3D-printed solderless circuits, plus another post about printing point-to-point circuits on a 3D ...